body {
    height: 2500px;
}
//头部
header{
    position: relative;
    height: 0.4rem;
    display:flex;
    background-color: #ff841d;
    color: #fff;
    padding:0.1rem;
    a:nth-child(1){
        width: 0.5rem;
        font-size: 0.18rem;
    }
    h5{
        flex:1;
        text-align:center;
        font-size: 0.18rem;
        line-height: 1;
    }    
    
    a:nth-of-type(2){
        width:0.35rem;
           img{
               width: 100%;
               height: 100%;
           }
    }

}
    .tou {
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding-top: 0.08rem;


        &>span {
            color: #fff;
            font-size: 0.2rem;
            font-weight: 800;
        }


        .appDownload {
            width: 0.3rem;
        }
    }
// mian部分
.mmb_nav{
    // background-color: red;
    ul {
        width: 100%;
        margin-right: 20px;
        padding: 10px;
        display: flex;
        flex-wrap: wrap;
        font-size: 14px;
        font-weight: normal;
        li {
            width: 50%;
            overflow: hidden;
            border-bottom: 1px solid #eee;
        
            a {
                width: 175px;
                height: 237px;
            }
            img {
                margin: 10px auto;      
                width: 140px;
                height: 140px;     
                text-align: center;
            }
            .img{
                
                overflow: hidden;
            }
            .title{
                overflow: hidden;
                // white-space: nowrap;
                height: 36px;
                padding-left: 10px;
            }
            .subtit{
                padding-left: 10px;
                color: #ff841d;
            }
            .info{
                padding-left: 10px;
                color: #a1a1a1;
            }
        }
        li:nth-child(odd){
            border-right: 1px solid #eee;
        }
    }
 }

//  底部
.btm_link{
    display: flex;
    a{
        border: 1px solid #ccc;
        flex: 1;
        text-align: center;
        height: 30px;
        padding: 4px;
        font-weight: normal;
    }
}
p {
    margin-top: 10px;
    text-align: center;
    font-size: 14px;
}

 


